Algebra
Another name for "opposite" operations
Inverse
Highest Common ________
Factor
What we use to represent data
Graph
A shape that uses the area formula:
A = 0.5 x (a+b) x h
Trapezium
The Greek letter used when calculating area and circumference
Pi
A combination of numbers, letters and operations. No equal sign.
Expression
Lowest Common ______
Multiple
The middle of a data set
Median
The outside measurement of a shape
Perimeter
Half the width of a circle
Radius
Another name for a letter used in an algebraic expression
Pronumeral
The process of changing one unit to another
Converting
A type of graph that uses vertical bars
Column
The unit used to measure capacity.
Litre
The width of a circle
Diameter
Replacing a letter with a number in an equation
Substitution
The amount of something
Quantity
The longest side of a right-angle triangle
Hypotenuse
The total measurement of the outside of the circle
Circumference
When something is equal to another
Equivalent
A 3D shape made of two circles and a rectangle
Cylinder
A line that touches the outside of circle only once
Tangent